Roofing Underlayment Waterproofing Membrane

• Customization: Available
• Certification: CE, ISO, MSDS
• Thickness: 1.0mm
• Area: 4.5 Squares
• Breaking Strength ASTM D146: >55 Lbf/in
• Cold Flexibility, -25 °c, 6 Hr D5147: Pass
• Dimensional Stability, ASTM F1087: Pass
• Nail Sealabiltiy, ASTM D1970-15: Pass
• Net Mass (G/M2) ASTM D5261: 420
• Permeability ASTM E96: 0.05 Perms
• Pliability, ASTM D146: Pass
• Temperature Range: -40 °f to 240 °f
• Type: Waterproof Roll Material
• Ceiling Tile Shape: Roll
• Material: PE
• Surface Treatment: Roll Coated
• Function: Waterproof
• Color: Black
• Transport Package: Roll
• Specification: size: 37.25′′ x 145′
• Trademark: OEM
• Origin: China
• HS Code: 5603141000
• Production Capacity: 500 Container

Product Description

High-quality triple roof underlayment, which can be used both directly for insulation and on full boards. It is used for various types of roofs: concrete and tiles, sheet metal, sheet metal.
Protects buildings from adverse weather conditions and enables free water vapor diffusion. Due to the high permeability of water vapor, this underlayment can be installed directly on the insulation.

 

  

Length (m)	20
Width (m)	1
Tensile force (N)	≥600N
Elongation (%)	≥40%
color	black
use	Waterproofing of roofs

Welcome to consult for customization